Easy Lasagna - cooking recipe

Ingredients

9 lasagna noodles
16 oz. cottage cheese
2/3 c. Parmesan cheese
2 c. Mozzarella cheese
1 (13 oz.) jar spaghetti sauce
1 lb. hamburger
1 small onion (optional)

Preparation

Brown hamburger; drain grease.
Simmer hamburger and spaghetti sauce for 15 minutes.
Add onion if desired.
Mix all 3 cheeses together.
Cook noodles according to box.
Layer in 9 x 13-inch baking dish, hamburger, 3 noodles and cheese.
Layer this 3 times. Cover with aluminum foil and bake at 400\u00b0 for 1 hour or until cheese has melted.